EP1134546A3 - System for scientifically measuring 3d spatial coordinates of surface points - Google Patents
System for scientifically measuring 3d spatial coordinates of surface points Download PDFInfo
- Publication number
- EP1134546A3 EP1134546A3 EP01101348A EP01101348A EP1134546A3 EP 1134546 A3 EP1134546 A3 EP 1134546A3 EP 01101348 A EP01101348 A EP 01101348A EP 01101348 A EP01101348 A EP 01101348A EP 1134546 A3 EP1134546 A3 EP 1134546A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- spatial
- panel
- target
- push button
- measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Die Erfindung betrifft eine Anlage zur messtechnischen räumlichen 3D-Lageerfassung von Oberflächenpunkten eines zu vermessenden Objektes (Messobjekt) in einem photogrammetrieschen Onlinesystem, mit einem Taster zum mechanischen Antasten eines zu vermessenden Oberflächenpunktes (Messpunkt) mit einer Tasterspitze, mit einer, starr mit dem Taster verbundenen elektronischen Kamera zur Ermittlung der räumlichen 3D-Lage der Tasterspitze im Antastzeitpunkt in Bezug auf eine ortsfest positionierte Targetfläche.The invention relates to a system for metrological spatial 3D position detection of surface points measuring object (measurement object) in one photogrammetric online system, with a push button to mechanical probing of a surface point to be measured (Measuring point) with a probe tip, with one, rigid with the Push button connected electronic camera to determine the spatial 3D position of the probe tip at the time of probing Reference to a fixedly positioned target area.
Um die Flexibilität einer derartigen Anlage zu verbessern, wird vorgeschlagen, daß die Targetfläche mindestens ein mobiles Targetpanel aufweist, an dem mehrere der Referenzpunkte angeordnet sind und das panelfeste Positioniermittel aufweist, die mit ortsfesten Positioniermitteln zusammenwirken, um das Targetpanel so zu positionieren, daß dessen Referenzpunkte eindeutige ihre vorbestimmte und bekannte räumliche Lage einnehmen. In order to improve the flexibility of such a system, it is proposed that the target surface has at least one mobile target panel on which several of the reference points are arranged and which has panel-fixed positioning means which interact with stationary positioning means in order to position the target panel in such a way that its reference points clearly assume their predetermined and known spatial position.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000112273 DE10012273B4 (en) | 2000-03-14 | 2000-03-14 | Plant for the metrological spatial 3D position detection of surface points |
DE10012273 | 2000-03-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1134546A2 EP1134546A2 (en) | 2001-09-19 |
EP1134546A3 true EP1134546A3 (en) | 2001-10-04 |
Family
ID=7634602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01101348A Withdrawn EP1134546A3 (en) | 2000-03-14 | 2001-01-22 | System for scientifically measuring 3d spatial coordinates of surface points |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1134546A3 (en) |
DE (1) | DE10012273B4 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007032609A1 (en) | 2007-07-11 | 2009-03-05 | Corpus.E Ag | Cost-effective detection of the inner spatial form of footwear and bodies |
DE102011011360A1 (en) * | 2011-02-16 | 2012-08-16 | Steinbichler Optotechnik Gmbh | Apparatus and method for determining the 3-D coordinates of an object and for calibrating an industrial robot |
DE102011015987A1 (en) * | 2011-04-04 | 2012-10-04 | EXTEND3D GmbH | System and method for visual presentation of information on real objects |
DE102011114674C5 (en) | 2011-09-30 | 2020-05-28 | Steinbichler Optotechnik Gmbh | Method and device for determining the 3D coordinates of an object |
CN110044256B (en) * | 2018-01-16 | 2022-02-08 | 爱信精机株式会社 | Self-parking position estimation device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19536294A1 (en) * | 1995-09-29 | 1997-04-03 | Daimler Benz Ag | Geometric navigation of optical three=dimensional sensors for 3-D measurement of objects |
WO1998004881A1 (en) * | 1996-07-22 | 1998-02-05 | Metronor As | System and method for determining spatial coordinates |
EP0881461A2 (en) * | 1997-05-26 | 1998-12-02 | AICON - Industriephotogrammetrie und Bildverarbeitung GmbH | Method and system for the metrological spatial 3D detection of surface points |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4002443A1 (en) * | 1990-01-27 | 1991-08-08 | Airbus Gmbh | Releasable fastening of guard plate - has stop bolt connected to secondary structure by baseplate, and with spherical head elastically enclosed by snap groove in attachment |
-
2000
- 2000-03-14 DE DE2000112273 patent/DE10012273B4/en not_active Expired - Fee Related
-
2001
- 2001-01-22 EP EP01101348A patent/EP1134546A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19536294A1 (en) * | 1995-09-29 | 1997-04-03 | Daimler Benz Ag | Geometric navigation of optical three=dimensional sensors for 3-D measurement of objects |
WO1998004881A1 (en) * | 1996-07-22 | 1998-02-05 | Metronor As | System and method for determining spatial coordinates |
EP0881461A2 (en) * | 1997-05-26 | 1998-12-02 | AICON - Industriephotogrammetrie und Bildverarbeitung GmbH | Method and system for the metrological spatial 3D detection of surface points |
Also Published As
Publication number | Publication date |
---|---|
DE10012273A1 (en) | 2001-09-27 |
DE10012273B4 (en) | 2006-09-28 |
EP1134546A2 (en) | 2001-09-19 |
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Effective date: 20070224 |